Owner`s manual

Figure 4–27: Control Register 1 (CREG1)
3
1 876543210
MUST BE ZERO
Self−Test LED 8 (ST LED8)
Self−Test LED 7 (ST LED7)
Self−Test LED 6 (ST LED6)
Self−Test LED 5 (ST LED5)
Self−Test LED 4 (ST LED4)
Self−Test LED 3 (ST LED3)
Self−Test LED 2 (ST LED2)
Self−Test LED 1 (ST LED1)
msb−p314−90
Figure 4–28: Control Register Write Enable (CREGWE)
3
1 0
Control Register Write Enable (CREGWE) WO
msb−p008−89
Figure 4–29: MSSC Base Address Register (SSCBAR)
3
1
3
0
2
9
2
8
1
1
1
00
MSSC Base Address (SSCBA) MUST BE ZERO
msb−p322−90
MBZ 1
4–20 VAX 6000 Model 500 Mini-Reference